Warning: Permanently added '10.128.0.161' (ED25519) to the list of known hosts.
2025/07/20 16:12:37 ignoring optional flag "sandboxArg"="0"
2025/07/20 16:12:38 parsed 1 programs
syzkaller login: [ 80.196486][ T4271] cgroup: Unknown subsys name 'net'
[ 80.363516][ T4271] cgroup: Unknown subsys name 'rlimit'
[ 81.965976][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 83.599758][ T4285] chnl_net:caif_netlink_parms(): no params data found
[ 83.655915][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.664026][ T4285] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.672562][ T4285] device bridge_slave_0 entered promiscuous mode
[ 83.684631][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.691998][ T4285] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.700050][ T4285] device bridge_slave_1 entered promiscuous mode
[ 83.723610][ T4285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.738940][ T4285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.763956][ T4285] team0: Port device team_slave_0 added
[ 83.775747][ T4285] team0: Port device team_slave_1 added
[ 83.798560][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.805553][ T4285] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 83.831752][ T4285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.845965][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.853073][ T4285] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 83.879041][ T4285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.914642][ T4285] device hsr_slave_0 entered promiscuous mode
[ 83.921762][ T4285] device hsr_slave_1 entered promiscuous mode
[ 84.044940][ T4285] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 84.056716][ T4285] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 84.067567][ T4285] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.078164][ T4285] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.112115][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.119470][ T4285] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.127502][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.134930][ T4285] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.183252][ T4285] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.196487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.207096][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.215673][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.225655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 84.241249][ T4285] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.253702][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.262678][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.270016][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.288447][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.297457][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.304677][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.320522][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.330454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.340530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.353582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.365543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.379380][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.559616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.567508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.580211][ T4285] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.599890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.610077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.629505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.638485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.647817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.655920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.667175][ T4285] device veth0_vlan entered promiscuous mode
[ 84.680590][ T4285] device veth1_vlan entered promiscuous mode
[ 84.706758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.715080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.724229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.733892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.744508][ T4285] device veth0_macvtap entered promiscuous mode
[ 84.754603][ T4285] device veth1_macvtap entered promiscuous mode
[ 84.770571][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.780402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 84.789272][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 84.797524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.806262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.817687][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.827923][ T4285] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.836822][ T4285] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.846029][ T4285] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.854891][ T4285] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.867449][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.876418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.028330][ T75] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 85.157816][ T4313] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 85.165955][ T4313] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 85.174846][ T4313] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 85.184388][ T4313] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 85.192629][ T4313] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 85.201064][ T4313] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 85.903096][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.911422][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.921084][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 85.941305][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.949706][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.958980][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 86.769180][ T126] cfg80211: failed to load regulatory.db
[ 87.471410][ T75] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/07/20 16:12:49 executed programs: 0
[ 88.228940][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 88.236754][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 88.244640][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 88.254017][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 88.262594][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 88.270545][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 88.408000][ T4363] chnl_net:caif_netlink_parms(): no params data found
[ 88.459239][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.466421][ T4363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.474606][ T4363] device bridge_slave_0 entered promiscuous mode
[ 88.483432][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.490942][ T4363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.499550][ T4363] device bridge_slave_1 entered promiscuous mode
[ 88.522161][ T4363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 88.534431][ T4363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 88.561247][ T4363] team0: Port device team_slave_0 added
[ 88.569721][ T4363] team0: Port device team_slave_1 added
[ 88.590264][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 88.597325][ T4363] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 88.624707][ T4363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 88.637503][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 88.644585][ T4363] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 88.670767][ T4363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 88.707851][ T4363] device hsr_slave_0 entered promiscuous mode
[ 88.714911][ T4363] device hsr_slave_1 entered promiscuous mode
[ 88.722326][ T4363] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 88.730489][ T4363] Cannot create hsr debugfs directory
[ 89.568490][ T75] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.631722][ T75] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.288433][ T4313] Bluetooth: hci0: command 0x0409 tx timeout
[ 90.469574][ T75] device hsr_slave_0 left promiscuous mode
[ 90.478076][ T75] device hsr_slave_1 left promiscuous mode
[ 90.486562][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 90.497521][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 90.506368][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 90.515325][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 90.524977][ T75] device bridge_slave_1 left promiscuous mode
[ 90.533731][ T75] bridge0: port 2(bridge_slave_1) entered disabled state
[ 90.549322][ T75] device bridge_slave_0 left promiscuous mode
[ 90.556123][ T75] bridge0: port 1(bridge_slave_0) entered disabled state
[ 90.585121][ T75] device veth1_macvtap left promiscuous mode
[ 90.591735][ T75] device veth0_macvtap left promiscuous mode
[ 90.598245][ T75] device veth1_vlan left promiscuous mode
[ 90.604369][ T75] device veth0_vlan left promiscuous mode
[ 91.005997][ T75] team0 (unregistering): Port device team_slave_1 removed
[ 91.037919][ T75] team0 (unregistering): Port device team_slave_0 removed
[ 91.067077][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 91.097760][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 91.364533][ T75] bond0 (unregistering): Released all slaves
[ 91.449860][ T4363] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 91.459852][ T4363] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 91.473822][ T4363] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 91.484036][ T4363] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 91.569800][ T4363] 8021q: adding VLAN 0 to HW filter on device bond0
[ 91.582920][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 91.591626][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 91.602950][ T4363] 8021q: adding VLAN 0 to HW filter on device team0
[ 91.613467][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 91.623085][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 91.632347][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.639487][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 91.648987][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 91.670813][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 91.680288][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 91.689622][ T4328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.696743][ T4328] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 91.705289][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 91.719003][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 91.738550][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 91.747878][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 91.756889][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 91.774407][ T4363] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 91.785292][ T4363] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 91.805244][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 91.814760][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 91.823524][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 91.832163][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 91.841271][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 91.849782][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 91.858418][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 92.114378][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 92.122164][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 92.133074][ T4363] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 92.158308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 92.167922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 92.194529][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 92.204549][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 92.215191][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 92.226545][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 92.237585][ T4363] device veth0_vlan entered promiscuous mode
[ 92.250564][ T4363] device veth1_vlan entered promiscuous mode
[ 92.292556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 92.301536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 92.310650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 92.326356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 92.338021][ T4363] device veth0_macvtap entered promiscuous mode
[ 92.349164][ T4363] device veth1_macvtap entered promiscuous mode
[ 92.367205][ T4313] Bluetooth: hci0: command 0x041b tx timeout
[ 92.367869][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 92.381297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 92.390251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 92.398946][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 92.408167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 92.421432][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 92.430181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 92.438933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 92.450715][ T4363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.460032][ T4363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.468893][ T4363] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.478188][ T4363] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.531651][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.548420][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.558863][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 92.569456][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 92.577673][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 92.586395][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 92.633844][ T4436] comedi comedi0: c6xdigio: I/O port conflict (0x4000109,3)
[ 92.643419][ T4436] ------------[ cut here ]------------
[ 92.649367][ T4436] Unexpected driver unregister!
[ 92.655476][ T4436] WARNING: CPU: 1 PID: 4436 at drivers/base/driver.c:270 driver_unregister+0x8e/0xa0
[ 92.665246][ T4436] Modules linked in:
[ 92.669274][ T4436] CPU: 1 PID: 4436 Comm: syz.0.16 Not tainted 6.1.146-syzkaller #0
[ 92.677347][ T4436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 92.687717][ T4436] RIP: 0010:driver_unregister+0x8e/0xa0
[ 92.693335][ T4436] Code: e8 37 37 01 fd 48 89 df 5b 41 5e 41 5f e9 fa 5c ff ff e8 05 1d 7d fc eb 05 e8 fe 1c 7d fc 48 c7 c7 80 bf 02 8b e8 82 3e 49 fc <0f> 0b 5b 41 5e 41 5f c3 00 00 cc cc 00 00 cc cc 00 00 41 57 41 56
[ 92.713448][ T4436] RSP: 0018:ffffc90003547a58 EFLAGS: 00010246
[ 92.719799][ T4436] RAX: 46ef2def30bea700 RBX: ffffffff8dc2a4a0 RCX: ffff88807a1cd940
[ 92.727880][ T4436] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 92.735992][ T4436] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffff520006a8eed
[ 92.744072][ T4436] R10: fffff520006a8eed R11: 1ffff920006a8eec R12: ffff88814c8d5800
[ 92.752204][ T4436] R13: ffff88814c8d5920 R14: 0000000000000000 R15: dffffc0000000000
[ 92.760243][ T4436] FS: 000055556d81e500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 92.769277][ T4436] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 92.775882][ T4436] CR2: 000055ddfea76540 CR3: 000000007c942000 CR4: 00000000003506e0
[ 92.783978][ T4436] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 92.792039][ T4436] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 92.800087][ T4436] Call Trace:
[ 92.803394][ T4436]
[ 92.806364][ T4436] comedi_device_detach+0x12d/0x6e0
[ 92.811652][ T4436] ? comedi_request_region+0x163/0x170
[ 92.817220][ T4436] comedi_device_attach+0x55d/0x650
[ 92.822585][ T4436] comedi_unlocked_ioctl+0x5ec/0xe90
[ 92.827994][ T4436] ? tomoyo_path_number_perm+0x4ae/0x600
[ 92.833967][ T4436] ? comedi_poll+0x8b0/0x8b0
[ 92.838675][ T4436] ? do_futex+0x2e2/0x320
[ 92.843150][ T4436] ? __se_sys_futex+0x14a/0x440
[ 92.848100][ T4436] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 92.854133][ T4436] ? lock_chain_count+0x20/0x20
[ 92.859059][ T4436] ? bpf_lsm_file_ioctl+0x5/0x10
[ 92.864034][ T4436] ? security_file_ioctl+0x7c/0xa0
[ 92.869242][ T4436] ? comedi_poll+0x8b0/0x8b0
[ 92.873870][ T4436] __se_sys_ioctl+0xfa/0x170
[ 92.878621][ T4436] do_syscall_64+0x4c/0xa0
[ 92.883074][ T4436] ? clear_bhb_loop+0x60/0xb0
[ 92.887832][ T4436] ? clear_bhb_loop+0x60/0xb0
[ 92.892539][ T4436] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 92.898505][ T4436] RIP: 0033:0x7fc221d8e9a9
[ 92.902958][ T4436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 92.922639][ T4436] RSP: 002b:00007ffe03083c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 92.931147][ T4436] RAX: ffffffffffffffda RBX: 00007fc221fb5fa0 RCX: 00007fc221d8e9a9
[ 92.939260][ T4436] RDX: 0000200000000540 RSI: 0000000040946400 RDI: 0000000000000003
[ 92.947391][ T4436] RBP: 00007fc221e10d69 R08: 0000000000000000 R09: 0000000000000000
[ 92.955489][ T4436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 92.963555][ T4436] R13: 00007fc221fb5fa0 R14: 00007fc221fb5fa0 R15: 0000000000000003
[ 92.971605][ T4436]
[ 92.974634][ T4436] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 92.981912][ T4436] CPU: 1 PID: 4436 Comm: syz.0.16 Not tainted 6.1.146-syzkaller #0
[ 92.989811][ T4436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 92.999869][ T4436] Call Trace:
[ 93.003162][ T4436]
[ 93.006099][ T4436] dump_stack_lvl+0x168/0x22e
[ 93.010801][ T4436] ? memcpy+0x3c/0x60
[ 93.014914][ T4436] ? show_regs_print_info+0x12/0x12
[ 93.020188][ T4436] ? load_image+0x3b0/0x3b0
[ 93.024739][ T4436] panic+0x2c9/0x710
[ 93.028656][ T4436] ? bpf_jit_dump+0xd0/0xd0
[ 93.033270][ T4436] __warn+0x2f8/0x4f0
[ 93.037275][ T4436] ? driver_unregister+0x8e/0xa0
[ 93.042339][ T4436] ? driver_unregister+0x8e/0xa0
[ 93.047325][ T4436] report_bug+0x2ba/0x4f0
[ 93.051675][ T4436] ? driver_unregister+0x8e/0xa0
[ 93.056625][ T4436] handle_bug+0x3a/0x70
[ 93.060791][ T4436] exc_invalid_op+0x16/0x40
[ 93.065329][ T4436] asm_exc_invalid_op+0x16/0x20
[ 93.070222][ T4436] RIP: 0010:driver_unregister+0x8e/0xa0
[ 93.075801][ T4436] Code: e8 37 37 01 fd 48 89 df 5b 41 5e 41 5f e9 fa 5c ff ff e8 05 1d 7d fc eb 05 e8 fe 1c 7d fc 48 c7 c7 80 bf 02 8b e8 82 3e 49 fc <0f> 0b 5b 41 5e 41 5f c3 00 00 cc cc 00 00 cc cc 00 00 41 57 41 56
[ 93.095424][ T4436] RSP: 0018:ffffc90003547a58 EFLAGS: 00010246
[ 93.101510][ T4436] RAX: 46ef2def30bea700 RBX: ffffffff8dc2a4a0 RCX: ffff88807a1cd940
[ 93.109498][ T4436] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 93.117568][ T4436] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffff520006a8eed
[ 93.125552][ T4436] R10: fffff520006a8eed R11: 1ffff920006a8eec R12: ffff88814c8d5800
[ 93.133537][ T4436] R13: ffff88814c8d5920 R14: 0000000000000000 R15: dffffc0000000000
[ 93.141535][ T4436] ? driver_unregister+0x8e/0xa0
[ 93.146581][ T4436] comedi_device_detach+0x12d/0x6e0
[ 93.151814][ T4436] ? comedi_request_region+0x163/0x170
[ 93.157298][ T4436] comedi_device_attach+0x55d/0x650
[ 93.162537][ T4436] comedi_unlocked_ioctl+0x5ec/0xe90
[ 93.167848][ T4436] ? tomoyo_path_number_perm+0x4ae/0x600
[ 93.173494][ T4436] ? comedi_poll+0x8b0/0x8b0
[ 93.178118][ T4436] ? do_futex+0x2e2/0x320
[ 93.182487][ T4436] ? __se_sys_futex+0x14a/0x440
[ 93.187360][ T4436] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 93.193358][ T4436] ? lock_chain_count+0x20/0x20
[ 93.198226][ T4436] ? bpf_lsm_file_ioctl+0x5/0x10
[ 93.203195][ T4436] ? security_file_ioctl+0x7c/0xa0
[ 93.208323][ T4436] ? comedi_poll+0x8b0/0x8b0
[ 93.212931][ T4436] __se_sys_ioctl+0xfa/0x170
[ 93.217627][ T4436] do_syscall_64+0x4c/0xa0
[ 93.222055][ T4436] ? clear_bhb_loop+0x60/0xb0
[ 93.226740][ T4436] ? clear_bhb_loop+0x60/0xb0
[ 93.231425][ T4436] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 93.237342][ T4436] RIP: 0033:0x7fc221d8e9a9
[ 93.241783][ T4436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 93.261418][ T4436] RSP: 002b:00007ffe03083c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 93.269856][ T4436] RAX: ffffffffffffffda RBX: 00007fc221fb5fa0 RCX: 00007fc221d8e9a9
[ 93.277843][ T4436] RDX: 0000200000000540 RSI: 0000000040946400 RDI: 0000000000000003
[ 93.285823][ T4436] RBP: 00007fc221e10d69 R08: 0000000000000000 R09: 0000000000000000
[ 93.293803][ T4436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 93.301785][ T4436] R13: 00007fc221fb5fa0 R14: 00007fc221fb5fa0 R15: 0000000000000003
[ 93.309779][ T4436]
[ 93.313070][ T4436] Kernel Offset: disabled
[ 93.317451][ T4436] Rebooting in 86400 seconds..